Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductor's system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclature that utilizes an underscore (_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated device numbers. The most current and up-to-date ordering information can be found at www.onsemi.com. Please email any questions regarding the system integration to Fairchild_questions@onsemi.com. ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor's product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. "Typical" parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. SB520-SB5100 SB520 - SB5100 Features * * * * * * Metal to silicon rectifier, majority carrier conduction. For use in low voltage, high frequency inverters free wheeling, and polarity protection applications. Low power loss, high efficiency. High current capability, low VF. High surge capacity. Glass passivated DO-201AD COLOR BAND DENOTES CATHODE Schottky Rectifiers Absolute Maximum Ratings* Symbol TA = 25C unless otherwise noted VRRM Maximum Repetitive Reverse Voltage IF(AV) Average Rectified Forward Current .375 " lead length @ TA = 75C Non-repetitive Peak Forward Surge Current 8.3 ms Single Half-Sine-Wave Storage Temperature Range Operating Junction Temperature IFSM Tstg TJ Value Parameter Units 520 530 540 550 560 580 5100 20 30 40 50 60 80 100 V 5.0 A 150 A -50 to +150 C -50 to +150 C Value Units *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Thermal Characteristics Symbol Parameter PD Power Dissipation 5.0 W RJA Thermal Resistance, Junction to Ambient 25 C/W Electrical Characteristics Symbol TA = 25C unless otherwise noted Device Parameter 520 VF Forward Voltage @ 5.0 A IR Reverse Current @ rated VR 0.55 Total Capacitance VR = 4.0 V, f = 1.0 MHz 2001 Fairchild Semiconductor Corporation 540 550 Units 560 580 0.67 5100 0.85 0.5 TA = 25C TA = 100C CT 530 V mA 50 25 mA 500 380 pF SB520 - SB5100, Rev. C (continued) 5 4 SB550-SB5100 SB520-SB540 3 SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD .375" (9.00mm) LOAD LENGTHS 2 1 0 0 25 50 75 100 125 Ambient Temperature [C] 150 175 Peak Forward Surge Current, IFSM [A] Average Rectified Forward Current, IF [A] Typical Characteristics Figure 1. Forward Current Derating Curve Reverse Current, IR [mA] Forward Current, IF [A] 90 60 30 0 1 2 20 10 SB520-SB540 10 SB580-SB5100 SB550-SB560 1 TA = 25 C S Pulse Width = 300 2% Duty Cycle 0.5 120 0.6 0.7 0.8 0.9 Forward Voltage, VF [V] 5 10 20 50 Number of Cycles at 60Hz 100 Figure 2. Non-Repetitive Surge Current 40 0.1 0.4 150 SB520-SB540 SB550-SB5100 T A = 100 C 1 SB520-SB540 TA = 75 C 0.1 TA = 25 C 0.01 SB550-SB5100 1 1.1 Figure 3. Forward Voltage Characteristics 0.001 0 20 40 60 80 100 120 140 Percent of Rated Peak Reverse Voltage [%] Figure 4. Reverse Current vs Reverse Voltage Total Capacitance, CT [pF] 5000 2000 1000 SB520-SB540 500 SB550-SB5100 200 100 0.1 1 10 Reverse Voltage, VR [V] 100 Figure 5. Total Capacitance 2001 Fairchild Semiconductor Corporation SB520 - SB5100, Rev. 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PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Advance Information Formative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. Preliminary First Production This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. H4 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor's product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. "Typical" parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. 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